YouTube Responds After Failing to Credit Video From One of Its Own Creators in Tweet

The issue was surfaced on 25 December by YouTuber and domino artist Lily Hevesh, the creator of the video from which the clip was pulled.

from gizmodo http://www.gizmodo.co.uk/2018/12/youtube-responds-after-failing-to-credit-video-from-one-of-its-own-creators-in-tweet/